#include #include #include "tm4c123gh6pm.h" #define STCTRL *((volatile long *) 0xE000E010) #define STRELOAD *((volatile long *) 0xE000E014) #define STCURRENT *((volatile long *) 0xE000E018) #define COUNT_FLAG (1 << 16) #define ENABLE (1 << 0) #define CLKINT (1 << 2) #define MASK_BITS 0x1 void GPIOF_config(void); void GPIOF_int_config(void); void main(void) { SYSCTL_RCC_R &= ~(1 << 20); SYSCTL_RCGC0_R |= 0x00100000; SYSCTL_RCGCPWM_R = 0x3; //SYSCTL_RCGC2_R |= 0x20; //GPIO_PORTF_DEN_R= 0x1F; //GPIO_PORTF_DIR_R= 0x0E; }